PT-2025-45778 · Maven · Jenkins Byteguard Build Actions Plugin

Published 2025-10-29 · Updated 2025-10-29

OSV

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Jenkins ByteGuard Build Actions Plugin 1.0 and earlier stores API tokens unencrypted in job config.xml files on the Jenkins controller as part of its configuration.

These tokens can be viewed by users with Item/Extended Read permission or access to the Jenkins controller file system.

Additionally, the job configuration form does not mask these credentials, increasing the potential for attackers to observe and capture them.

As of publication of this advisory, there is no fix.

Fix

Missing Encryption of Sensitive Data

Weakness Enumeration

CWE-311

Related Identifiers

GHSA-VMM2-53RC-43V3

Affected Products

Jenkins Byteguard Build Actions Plugin

References · 5

• https://osv.dev/vulnerability/GHSA-vmm2-53rc-43v3 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-64145 · Security Note
• https://github.com/jenkinsci/byteguard-build-actions-plugin · Note
• https://jenkins.io/security/advisory/2025-10-29/#SECURITY-3560 · Note
• http://openwall.com/lists/oss-security/2025/10/29/2 · Note